IMD #1000online
136 accepted83% of judged
Which scientist proposed the theory of general relativity?
Which chemical element has the symbol Fe?
What is the square root of 144?
On which continent is the Sahara Desert?
What is the speed of light in a vacuum, in kilometres per second, rounded to the nearest thousand?
Which naturalist wrote On the Origin of Species?
What is the capital city of Vietnam?
Which organ pumps blood through the human body?
Which is the highest mountain on Earth above sea level?
Which is the highest mountain on Earth above sea level?
What is the atomic number of carbon?
How many planets are in the Solar System?
Which physicist discovered radium and polonium with her husband?
Which country's flag is a red circle on a white field?
Which US state has the city of Miami?
Which US state has the city of Miami?
How many bones are in the adult human body?
Which chemical element has the symbol W?
What is the capital city of Tanzania?
What is the capital city of Tanzania?
What is the capital city of Kazakhstan?
How many days are in a leap year?
Which chemical element has the symbol Hg?